Current Flu Symptoms May 2024. Dehydration, shortness of breath, high fevers and extreme body aches are sending people to the hospital in the most severe flu cases, doctors say. With infection rates of flu, the jn.1 variant of covid and rhinovirus on the rise, we answer the key questions on symptoms and treatment.
This content was last updated on 20 august 2024. Flu symptoms usually start with a runny nose, sneezing and sore throat, like a cold.